Additional Resources: Product Page 3D Model date 04/06/2021 page 1 of 5 SERIES: VGS-150C DESCRIPTION: INTERNAL AC-DC POWER SUPPLY FEATURES universal input range (85 ~ 264 VAC) UL/EN/IEC 62368 certified designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943 system requirements short-circuit, over-current, over-voltage, over-temperature protections CISPR/EN55032 Class B radiated/conducted emissions output adjustable via trimpot +/- 10% 2 output output output ripple efficiency MODEL 1 voltage current power and noise max max typ typ (Vdc) (A) (W) (mVp-p) (%) VGS-150C-12 12 12.5 150.0 150 86 VGS-150C-15 15 10.0 150.0 150 87 VGS-150C-24 24 6.5 156.0 200 88 VGS-150C-36 36 4.3 154.8 200 88 VGS-150C-48 48 3.3 158.4 200 89 Notes: 1. Ripple & noise are measured at 20 MHz BW with 47 F aluminum electrolytic capacitor and 0.1 F ceramic capacitor on the output. 2. Measured at 230 Vac PART NUMBER KEY VGS-150C - XX - X A - with terminal cover Base Number Output Voltage B - with conformal coating cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: VGS-150C DESCRIPTION: AC-DC POWER SUPPLY date 04/06/2021 page 2 of 5 INPUT parameter conditions/description min typ max units ac input 85 264 Vac voltage dc input 120 373 Vdc frequency 47 63 Hz at 115 Vac 4 A current at 230 Vac 2 A at 115 Vac, cold start 30 A inrush current at 230 Vac, cold start 60 A leakage current at 240 Vac 0.75 mA no load power consumption 0.5 W OUTPUT parameter conditions/description min typ max units 12 Vdc output 10,000 F 15 Vdc output 6,000 F capacitive load 24 Vdc output 2,400 F 36 Vdc output 1,200 F 48 Vdc output 600 F initial set point accuracy at full load 1 % line regulation 0.5 % load regulation 0%~100% load 0.5 % adjustability built in trim pot 10 % at 115 Vac 8 ms hold-up time at 230 Vac 16 ms switching frequency 65 kHz temperature coefficient 0.05 %/C PROTECTIONS parameter conditions/description min typ max units 12 Vdc output, output shut-down, auto-recovery 16.2 Vdc 15 Vdc output, output shut-down, auto-recovery 21.75 Vdc over voltage protection 24 Vdc output, output shut-down, auto-recovery 33.6 Vdc 36 Vdc output, output shut-down, auto-recovery 48.6 Vdc 48 Vdc output, output shut-down, auto-recovery 60.0 Vdc over current protection auto-recovery 110 150 % short circuit protection hiccup, continuous, auto-recovery over temperature protection auto-recovery SAFETY & COMPLIANCE parameter conditions/description min typ max units input to ground 2,000 Vac isolation voltage input to output 4,000 Vac output to ground 1,250 Vac certified to: 62368: IEC/EN/UL designed to meet: 60335: IEC/EN safety approvals designed to meet: 61558: IEC/EN designed to meet: 4943: GB safety class Class I EMI/EMC CISPR32/EN55032 Class B, IEC/EN61000-3-2 Class A (80% load) ESD IEC/EN 61000-4-2 Contact 6KV /Air 8KV, perf. Criteria A radiated immunity IEC/EN 61000-4-3 10V/m, perf. Criteria A EFT/burst IEC/EN 61000-4-4 4KV, perf. Criteria A surge IEC/EN 61000-4-5 line to line 2KV/line to ground 4KV, perf. Criteria A conducted immunity IEC/EN61000-4-6 10 Vr.m.s, perf. Criteria A cui.com